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arangodb/arangod/RocksDBEngine/RocksDBRecoveryFinalizer.cpp

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C++

////////////////////////////////////////////////////////////////////////////////
/// DISCLAIMER
///
/// Copyright 2016 ArangoDB GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Jan Steemann
////////////////////////////////////////////////////////////////////////////////
#include "RocksDBRecoveryFinalizer.h"
#include "ApplicationFeatures/ApplicationServer.h"
#include "RestServer/DatabaseFeature.h"
using namespace arangodb;
using namespace arangodb::application_features;
RocksDBRecoveryFinalizer::RocksDBRecoveryFinalizer(ApplicationServer* server)
: ApplicationFeature(server, "RocksDBRecoveryFinalizer") {
setOptional(true);
requiresElevatedPrivileges(false);
startsAfter("Database");
startsAfter("RocksDBEngine");
startsAfter("StorageEngine");
startsAfter("ServerId");
onlyEnabledWith("RocksDBEngine");
}
void RocksDBRecoveryFinalizer::start() {
if (!isEnabled()) {
return;
}
// notify everyone that recovery is now done
auto databaseFeature = ApplicationServer::getFeature<DatabaseFeature>("Database");
databaseFeature->recoveryDone();
}